Bauer, Walter. A Greek-English Lexicon of the New Testament and Other Early Christian Literature. 2nd ed. rev. and aug. Translated by William F. Arndt, F. Wilbur Gingrich and Frederick W. Danker. Chicago/London: The University of Chicago Press, 1979.

Blass, F. and A. Debrunner. A Greek Grammar of the New Testament and Other Early Christian Literature. Translated and edited by Robert W. Funk. Chicago: The University of Chicago Press, 1961.